This weeks best hair style of the week is Keira Knightley's sexy updo hair style. Her hair is fairly short, so this great updo was easy to create. If you have longer hair, you may need to pull most of your hair back and twist it into a low chignon. Then you would pin pieces of hair from the front separately into the chignon.

From short to medium length hair styles and even updo and long hair style, Keira Knightley looks great. Her recent movie, Pirates of the Caribbean shows her mostly in a long, wavy hair style.